NEXO GEO M12 MSUB18 18-inch Hybrid Band Pass Subwoofer, White

The NEXO GEO M12 MSUB18 is a high-power, arrayable subwoofer built around a single 18-inch very long excursion Neodymium driver and a hybrid band-pass cabinet design. It is designed to be stacked on the ground or flown, either as a standalone bass extension or alongside its companion main element, the GEO M12, making it suitable for touring sound reinforcement and fixed installation alike.

With a frequency response of 32 Hz to 120 Hz, a sensitivity of 107 dB and a maximum SPL of 139 dB, the MSUB18 delivers substantial low-frequency output from a compact Baltic Birch Plywood enclosure. The 4 Ohm driver is rated for 2000 W of recommended amplifier power, and front and rear connectivity supports cardioid (front-to-back) arrays for controlled low-frequency dispersion.

The cabinet features integrated rigging hardware with no loose parts, simplifying rigging in both Touring and Installation configurations, and is finished in a white textured coating. The MSUB18 is backed by a 5-year warranty and supported by a range of multifunction accessories for deployment across different venue types.

• 18-inch very long excursion Neodymium driver
• Frequency response: 32 Hz–120 Hz
• Maximum SPL: 139 dB
• Recommended power: 2000 W
• Dimensions: 701 x 525 x 704 mm, 55 kg